Swindon-based double glazing installers

Since 2004, Emerald Windows have been offering stylish and innovative home improvements across Swindon, Reading, Bath, Bristol, Marlborough, Melksham, Cheltenham, Gloucestershire, Oxford, and other locations within an hour’s radius of our Swindon site. Whether you’re after doors, windows, or conservatories, our range of products boast aesthetics, functionality and a number of external and internal benefits.

We always prioritise our customers’ satisfaction – it’s no wonder that much of our work is based on customer recommendations. We have pleased hundreds of homeowners over our many years of trading, and can ensure we will help you to make the most of your home, too.

Everyone here at Emerald has a lot of passion for the industry. Whether in the office or on site, each individual is fully trained and will always go the extra mile to provide you with the best possible service.

A company that you can rely on

We know how hard it can be choosing a reliable double glazing installer – a decision that is made much trickier if you are parting with a substantial amount of money. Fortunately, Emerald are trustworthy and will never use a hard sales approach.

Customer reviews

Average Rating: 4.9/5 stars.

We worried about choosing a window company. We looked at all the usual national firms but we preferred the feel of a smaller local family run business as the rep was understanding of all our needs. The main issue for us was a quick turnaround and high quality frames with high security. We got this and more from Emerald.

We are really impressed with the smooth finish. The fitters used dust sheets and cleaned up at every stage. We have already recommended them to our neighbours. Thank you for good value for money and a great finish.

The sales team at Emerald Windows are extremely knowledgeable. My house is a period property so the look was a very big player in which company I chose. I put my trust in Emerald and it paid off as the windows look fantastic and have brought even more character to the house. All the neighbours praised the work.

The team of fitters worked to a high standard, they also cleaned up as they worked. The house inside and out was tidier when they had finished than before they arrived.

I couldn’t give Emerald a higher recommendation.

My husband and I recently had all of our windows and doors replaced by the Emerald team. Right from the start it was a friendly service that all came with a good overall price when compared with other companies.

We decided to have the grey coloured exterior and white interior windows. We are very pleased with the quality of the frames. They are so complimentary to our home.

All the fitters were very friendly and professional and performed a high quality installation. The overall experience was a good one, we would highly recommend.

Very happy with our replacement double glazed windows. The installation was very efficient, and the fitters worked very well together and they removed all the old frames and rubbish from around the house. It has all been installed in a very effective manner. I would definitely use Emerald Windows again.

We had three windows fitted from Emerald Windows, I love the way we were treated by all the staff in all departments – we had a very friendly service throughout the process. We were very happy with the high quality windows that were installed into our home. Overall fantastic!

Areas we serve

With a head office in Swindon, a short trip from the motorway, we are ideally located to offer our services across Swindon, Reading, Bath, Bristol, Marlborough, Melksham, Cheltenham, Gloucestershire, Oxford, and any other location within an hour’s radius of our Swindon site.

Emerald provide and install home improvements in all materials - uPVC, aluminium and traditional timber. No matter what material you choose, you can be sure we’ll provide you consistent quality - our work is always finished to the highest standards, whether you’re installing 2 windows or 20!